1002150030300 has 72 divisors (see below), whose sum is σ = 2932133425200. Its totient is φ = 264237304320.

The previous prime is 1002150030263. The next prime is 1002150030317. The reversal of 1002150030300 is 30300512001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1002150030300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18740155 + ... + 18793554.

It is an arithmetic number, because the mean of its divisors is an integer number (40724075350).

Almost surely, 2^{1002150030300} is an apocalyptic number.

1002150030300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1002150030300 is an abundant number, since it is smaller than the sum of its proper divisors (1929983394900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1002150030300 is a wasteful number, since it uses less digits than its factorization.

1002150030300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37533815 (or 37533808 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

Adding to 1002150030300 its reverse (30300512001), we get a palindrome (1032450542301).

The spelling of 1002150030300 in words is "one trillion, two billion, one hundred fifty million, thirty thousand, three hundred".